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The USGS Science in the Great Lakes (SiGL) Mapper is a map-based discovery tool that displays basin-wide multi-disciplinary monitoring and research activities conducted by both USGS and partners across all five Great Lakes. The mapper, a Data Management System, and other tools are easy to access and help scientists and managers strategically plan, implement, and analyze their Great Lakes monitoring and restoration activities.
Explore SiGL Mapper.
The USGS Science in the Great Lakes (SiGL) Mapper is a map-based discovery tool that displays basin-wide multi-disciplinary monitoring and research activities conducted by both USGS and partners across all five Great Lakes. The mapper, a Data Management System, and other tools are easy to access and help scientists and managers strategically plan, implement, and analyze their Great Lakes monitoring and restoration activities.